求翻译：通过对齿轮传动精度分析，了解齿轮传动误差产生的原因，并通过分析找出影响齿轮传动指标，从不同指标中找出影响齿轮传动稳定性的指标，总结计算齿轮本身误差影响，在根据齿轮传动中传动链产生的误差和，总体的总结分析，选择合理的齿轮精度，既能满足配向膜印刷机的同步性要求，又能经济合理。是什么意思？

To understand the causes of gear transmission error through the analysis of gear accuracy, gear drive indicators and analysis to identify, from the different indicators to identify indicators that affect the stability of the gear transmission, summed to calculate the error influence of the gear itse

Pass to spread to the wheel gear to move the accuracy analysis, understand the reason that the wheel gear spreads to move the error margin creation, and passes the analysis to find out to influence the wheel gear to spread to move the index sign, never together finding out to influence the index sig

Through the counter gear transmission precision analysis, understood the gear drive error produces the reason, and discovers the influence gear drive target through the analysis, discovers the influence gear drive stable from the different target target, summarizes the computation gear itself error

By on gear drive precision analysis, understanding gear drive errors produced of causes, and by analysis find effect gear drive index, from different index in the find effect gear drive stability of index, summary calculation gear itself errors effect, in under gear drive in the drive chain produced